| 摘要 |
PROBLEM TO BE SOLVED: To minimize failures due to breakage of a packing by effectively preventing the breakage of the packing. SOLUTION: This electric razor is provided with: adjacent double cutters 13; a pair of vibration tables 4 for reciprocating the double cutters 13 in mutually opposite directions; a case 1 which allows the pair of vibration tables 4 to extend through an opening window 23 and incorporates a driving mechanism for reciprocating the vibration tables 4 therein; and a flexible packing 18 fixed to the case 1 so as to cover the opening window 23 of the case 1 and covering a gap between the reciprocated vibration tables 4 and the opening window 23. As for the pair of vibration tables 4, the interval of the centers of extending-through parts 27 extending through the opening window 23 of the case 1 is made to be larger than the interval of the centers of inner blade connection parts 12 connecting the inner blades 13. COPYRIGHT: (C)2004,JPO
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